Upper portion of a container



FIG. 1 is a perspective view of an upper portion of a container, embodying our new design;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being the same;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an upper portion of a container, as shown and described. 